Stress Analysis Timber Connections Please accept Marketing Cookies to watch this video. QuestionHow can I control an overpressed joint in the ridge? AnswerAn overpressed joint between two members can be controlled in RFEM using the member stress results. For members, this stress result is the...
like midsurface geometry, loads & BCs, contact, mesh, analysis & results. Then as you say, to be able to "clone" the study, to have different models inside one *.modfem file, this is a real way to avoid FILE
Please find below a .NET NX Open Skript that is automatically modifying all names of all meshes in the FEM and setting it to the name of the mesh container. So you can realize solution 1) of my previous post for all meshes in the .fem file. If you select an appropriate name for the...
There are interfaces and methods within COMSOL® that we can use, such as theParticle Tracinginterface, which solves a set of ordinary differential equations (ODEs) for particle position and has much lower memory requirements versus degrees of freedom compared to FEM; theRay Opticsinterface, which...
Structural Analysis Eurocode 2 Answer In this case, you should pay attention to the following steps: In Window 2.3 "RequiredReinforcementby Point", select the "InGridPoints" option; see Image 01. Reinforcement in Grid Points Export the results using the "File" menu → "Export Tables"; see Im...
EXEFile: %ProgramFiles%\BBW.EXE /Open ProgramID: sgnfileEXEFile: %SystemRoot%\system32\3gFEMgen.exe an sgn sign file is a special file format by Nova Development and should only be edited and saved with the appropriate software. How to solve problems with SGN files Associate the SGN file...
In general, all of the components of a mechanical system can essentially be modeled as a combination of lumped mass, stiffness, and damping parameters. Thefinite element method(FEM) uses a similar analogy to distribute these parameters on mesh elements and assemble them to form complete mass, st...
COMSOL primarily uses thefinite element method(FEM) to compute single- and multiphysics simulations. Whenever you use the finite element method, it is important to remember that the accuracy of your solution is linked to the mesh size. As mesh size decreases towards zero (leading to a model of...
employed by the Stress Wizard. The solver is 'NX Design Simulation' (I'm not sure if it's the same for FEM realization). I selected the 'Structural' analysis option and the 'Linear Statics - Single Constraint' solution option, which are identical to the settings used by the Stress ...
cmplx2 = postint( fem, 'z+j*1', 'unit', 'm^4', 'recover', 'off', 'dl', k ); The final objectives is to obtain the centroids of \Omega. Before that, we used 4 call to 'postint' but now, we want to reduce the number of call to a single one because it seems to be ...